Author: Claire Freedman; Welsh Adaptation: Gwynne Williams.

There are prowly monsters howling loudly and drooling monsters from the steamy swamp. There are wild, woolly mountain monsters and spiky, spooky monsters from outer space. And they all have one thing in common - they LOVE underpants! A Welsh adaptation by Gwynne Williams of Monsters Love Underpants by Clare Freedman.

Awdur: Claire Freedman; Addasiad Cymraeg: Gwynne Williams.

Mae’r holl angenfilod dwi’n nabod Yn bethe anghynnes a chas, Yn HOFFI’ch dychrynu, eich llowcio a’ch llyncu Gan lyfu eu gwefle â’ch blas. Ond yr hyn maen nhw’n GARU ydy gwisgo tronsys o bob lliw a llun! Fyddwch chi byth yn cael eich dychrynu ganddyn nhw ar ôl darllen y stori wirion yma! Addasiad Cymraeg gan Gwynne Williams o Monsters Love Underpants gan Clare Freedman.